#2A053A#2A053A

#2A053A is a very dark, moderate purple. Relative luminance 0.009; OKLCH L 22.1% C 0.098 H 313.0°. Best body text is #FFFFFF at 17.78:1 contrast (WCAG AA passes).

Color values

HEX	#2A053A
RGB	rgb(42, 5, 58)
HSL	hsl(282, 84%, 12%)
HSV	hsv(282, 91%, 23%)
CMYK	cmyk(27.6%, 91.4%, 0%, 77.3%)
CIE-LAB	lab(8.19, 28.35, -25.25)
CIE-LCH	lch(8.19, 37.96, 318.31°)
OKLab	oklab(22.13% 0.0666 -0.0715)
OKLCH	oklch(22.13% 0.098 313)
XYZ	xyz(1.7727, 0.9063, 4.0837)
Luminance	0.0091 (WCAG relative)
Temperature	cool
Family	purple

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2A053A #153A05

analogous

#10053A #2A053A #3A0530

triadic

#2A053A #3A2A05 #053A2A

tetradic

#2A053A #3A1005 #153A05 #05303A

square

#2A053A #3A1005 #153A05 #05303A

split-complementary

#2A053A #303A05 #053A10

monochromatic

#14021C #14021C #2A053A #530A72 #7C0FAB

Accessibility & contrast

On white

17.78

#2A053A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.18

#2A053A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2A053A

17.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2A053A	#FFFFFF	#000000	##FFFFFF
##2A053A	1.00	17.78	1.18	17.78
#FFFFFF	17.78	1.00	21.00	1.00
#000000	1.18	21.00	1.00	21.00
##FFFFFF	17.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#00163B

Deuteranopia (green-blind)

#011939

Tritanopia (blue-blind)

#28121F

Achromatopsia (no color)

#181818

Design tokens & code

CSS

--color: #2a053a;
/* rgb */ color: rgb(42, 5, 58);
/* oklch */ color: oklch(22.1% 0.098 313.0);

Tailwind

colors: {
  custom: {
    50: '#664a70',
    500: '#2a053a',
    950: '#000000',
  },
}

SCSS

$custom: #2a053a;
$custom-light: #664a70;
$custom-dark: #000000;

JSON

{
  "hex": "#2a053a",
  "rgb": {
    "r": 42,
    "g": 5,
    "b": 58
  },
  "hsl": {
    "h": 281.887,
    "s": 84.127,
    "l": 12.353
  },
  "oklch": {
    "l": 0.22133,
    "c": 0.0977,
    "h": 313
  },
  "luminance": 0.00906
}

Semantic roles & 50–950 ramp

primary

#2A053A

secondary

#3B7B20

accent

#FA2D6B

background

#F6F4F6

surface

#EBE7EC

border

#C6C3C7

text

#060107

muted

#7A777A

Preview Lab

Preview with #2A053A

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →